Annotations

Annotations are additional key-value pair metadata that are associated with an object.

Field	Type	Description
id	STRING	ID of the object to which this annotation belongs
etag	STRING	Etag of the object to which this annotation belongs. To update an AnnotationV2, this field must match the current etag on the object.
annotations	MAP<STRING,AnnotationsValue>	Additional metadata associated with the object. The key is the name of your desired annotations. The value is an object containing a list of string values (use empty list to represent no values for key) and the value type associated with all values in the list